Underground spaces — such as underground parking garages, equipment rooms, and building basements — are highly enclosed, poorly ventilated, and experience slow air circulation. In the event of a fire, smoke cannot dissipate quickly; instead, it rapidly accumulates and spreads throughout the confined space, causing visibility to drop sharply within minutes. This severely hinders the self-evacuation of occupants and complicates firefighting and rescue efforts, making safety incidents highly likely. These risks are further amplified by the presence of elevator shafts, which can act as vertical conduits for smoke migration — precisely where elevator smoke curtains or a smoke curtain at elevator entrances become critical for containing hazardous gases and preventing them from traveling between floors. In such challenging environments, effective smoke containment begins with the right protective infrastructure — specifically, fixed smoke curtains, automatic smoke curtains, and fire curtains serve as the first line of defense against smoke spread. Additional solutions such as fire retardant drapes and curtains, fire resistant drapes, flame retardant drapes, and fire retardant curtains with advanced curtain fire retardant properties provide critical barriers that safeguard both occupants and property in the most demanding underground settings.
We have developed an integrated smoke control system that combines fixed smoke curtains and automatic smoke curtains to create a comprehensive smoke containment solution for underground spaces. This system is built around our advanced range of fire curtains and smoke curtains, working in seamless coordination with the building's existing smoke exhaust infrastructure. In the event of a fire, our automatic smoke curtains deploy instantly to contain fire smoke within a localized area, effectively preventing its widespread dispersion across the underground space. Meanwhile, our fixed smoke curtains provide permanent, reliable barriers that channel smoke toward extraction points, while fire curtains block flame and radiant heat from compromising adjacent zones. The system works in precise coordination with the building's smoke exhaust system, securing sufficient time for occupant evacuation, fire rescue operations, and mechanical smoke extraction. For additional protection, our fire retardant curtains and flame retardant drapes ensure that all fabric barriers maintain their integrity under extreme conditions, containing smoke exactly where it is needed.
Our automatic smoke curtains deploy within seconds of an alarm trigger, rapidly forming smoke-isolated zones that deliver significant smoke control effectiveness across large underground areas.
Supporting both permanent installations (fixed smoke curtains) and fully automated intelligent control modes (automatic smoke curtains), our system adapts to the specific needs of each underground facility — from parking garages to equipment rooms.
All our fire curtains and smoke curtains feature robust, reliable construction with low failure rates and minimal maintenance requirements, ensuring long-term performance with convenient operation and upkeep.
Our automatic smoke curtains and fixed smoke curtains interface seamlessly with building smoke extraction equipment, comprehensively enhancing the fire safety level of underground spaces.
All our fabric barriers are manufactured from premium fire retardant drapes and curtains, offering superior fire resistant drapes performance and flame retardant drapes characteristics. These curtain fire retardant materials are tested to international standards, ensuring reliable protection in the most demanding conditions.
Our fixed smoke curtains, automatic smoke curtains, and fire curtains have been successfully deployed across a wide range of underground applications, including:
Comprehensive smoke compartmentation using automatic smoke curtains and fixed smoke curtains to contain vehicle fire smoke and protect egress routes
Fire curtain systems and smoke curtains providing flexible compartmentation for retail basements with complex layouts
Fire retardant curtains and fixed smoke curtains engineered to protect critical electrical and mechanical infrastructure
Automatic smoke curtains deployed at elevator interfaces (smoke curtain at elevator positions) and along underground passageways, with elevator smoke curtains preventing vertical smoke migration through shaft openings
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Custom Manufacturing, Project Support, and Global Export Experience
Maji Industrial Park, Jining Economic Development Zone, Shandong Province, China
Whatsapp : +8618853718958
Email : [email protected]
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